baber/WOPTO huggingface dataset:
Patent JP-H10191269-A (JP)
Title: Teletext receiver
Inventor: SUGIURA SAEKO
IPC: H04N5/445
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a teletext receiver by which a user does not need to execute the definition of an icon and the reservation registration setting operation of a character broadcasting program number to the icon. SOLUTION: A micro computer 3 reads header data of a designated program among program data which are supplied from a data extraction means 2 and are stored in a buffer memory 9, sequentially reads reference keywords stored in a memory 7 in a prescribed order and compares header data with the reference keyword. It is discriminated to which icon the designated program belongs (classified). When the classification processing (reservation registration setting operation) of the designated program terminates, the micro computer 3 stores the program number of the designated program in a memory 8 based on the discriminated (classified) result.
Patent JP-H05159517-A (JP)
Title: Tape cassette
Inventor: KONDO SHINICHI
IPC: G11B23/087
Filed: 1991-12-06
Abstract: PURPOSE:To keep high circularity in outer annular part by preventing occurrence of shrinkage on the outer peripheral face of the outer annular part. CONSTITUTION:The tape cassette comprises a housing containing a pair of reel hubs wound with tapes, wherein the outer annular part 4a of each reel hub to be wound with a tape is integrated through a coupling rib 4d with an inner annular part 4b having inner peripheral face formed with means (4c, 4f) for engaging with the reel shaft of recorder/reproducer. The coupling rib 4d is formed of a thin primary mold layer 4d1 molded together with the outer and inner annular parts 4a, 4b and secondary mold layers 4d2, 4d3 molded thicker than the primary mold layer so that the primary mold layer is sandwiched between.
Patent JP-H10191510-A (JP)
Title: Motor control device for electric automobile
Inventor: HANDA KAZUNARI
IPC: H02P29/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To control the response characteristics of motor output torque so that a feeling of output shortage cannot be given to a driver when an automobile goes up a slope or drives a curved road lightly regarding a motor control device for electric automobile. SOLUTION: A motor control device for electric automobile sets the target output torque of a running motor 2 from the amount of acceleration operation and controls the output torque of the running motor 2 according to the set target output torque. The target output torque based on the amount of acceleration operation is increased and corrected under the output torque request condition of the running motor 2 from a road condition that is detected by a road condition detection means 12.
Patent JP-H11180027-A (JP)
Title: Method for forming embossed sheet, decorative sheet and shading line pattern and apparatus for it
Inventor: KAWAI NAOKI
IPC: G03F1/88
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To express a natural gloss pattern closer to the material face of a natural wood. SOLUTION: A three-dimensional fiber-directional vector field indicating orientation of fibrous substance of a natural wood is defined and this vector field is cut by a cutting face J and an angle of fiber creeping ξ is defined (S10) as an angle between the fiber directional vector F → and the cutting face J on each point P on the cutting face J. Based on a conversion equation between the angle ξ and the angle θ, the angle ξ is converted to the angle θ and a directional vector V → forming the angle θto a reference line R and included in the cutting face J is formed (S20) on each point P and a two-dimensional vector field is defined on the cutting face J.  A number of shading lines M extending along the directional vector V → are formed (S30) and these shading lines patterns are deformed by acting a one-dimensional scalar field and these deformed shading lines pattern are formed on a transparent embossing sheet as an uneven pattern. A gloss pattern is expressed by shading line channels by laminating this embossed sheet on a printed sheet printed with a woodgrain pattern.
Patent JP-H06192860-A (JP)
Title: Fault preventive management system of cooling water system for industrial purpose and control method therefor
Inventor: OKUMA MASATSUNE
IPC: G01N33/18
Filed: 1992-12-28
Abstract: PURPOSE:To easily manage fault prevention of the pipings of a cooling water system by continuously measuring the corrosion rate of the pipings with which cooling water comes into contact and the degree of contamination of the cooling water, monitoring a change in the condition of corrosion and contamination overall and automatically executing the fault preventive treatment at adequate timing. CONSTITUTION:A part of the cooling water flowing in the pipings of the cooling water system for industrial purposes is continuously sampled and the concn. of the water treating chemicals included in the sampled cooling water is measured. Simultaneously, the corrosion rate of the pipings with which the cooling water comes into contact is measured and the degree of the contamination of the cooling water is measured. The respective measured values of the chemical concn., the corrosion and the degree of the contamination are then respectively compared and computed with the previously set values. The progressing condition of the contamination and the corrosion and the increase or decrease in the amt. of the water treating chemicals to be added are decided from the results of the computation. The set value of the chemical concn. is corrected in accordance with the results of the decision and the amt. of the water treating chemicals to be added is so controlled as to coincide with the prescribed set value of the chemical concn. As a result, the amt. of the chemicals to be added to prevent the faults of the corrosion and the contamination is adequately maintained and the cost of the chemicals is reduced.
Patent JP-H07190540-A (JP)
Title: Control device of absorption refrigerating machine
Inventor: KISHIMOTO TETSUO
IPC: F25B15/00
Filed: 1993-12-28
Abstract: PURPOSE:To enable execution of an operation of high energy efficiency by controlling the quantity of heating of a generator on the basis of the temperature on the evaporator outlet side of cold water and by controlling also the flow rate of the cold water on the basis of the temperature on the evaporator inlet side of the cold water. CONSTITUTION:When the temperature on the evaporator 5 outlet side of cold water measured by a temperature sensor 23 falls below 7 deg.C, the quantity of refrigerant regenerated by evaporation and separation in a high-temperature regenerator 1 and a low-temperature regenerator 3 decreases automatically. Since a refrigerant liquid supplied from a refrigerant distributor 6 to an evaporator 5 decreases consequently, the degree of cooling of the cold water by an evaporation latent heat of the refrigerant transferred through the tube wall of a heat transfer tube 18 lowers and the temperature on the evaporator outlet side of the cold water rises and returns to 7 deg.C. When the temperature on the evaporator outlet side of the cold water exceeds 7 deg.C, to the contrary, the quantity of the refrigerant regenerated in the high- temperature regenerator 1 and the low-temperature regenerator 3 increases automatic ally and the temperature on the outlet side returns to 7 deg.C. When the temperature on the evaporator inlet side is lower than 12 deg.C, besides, the number of revolutions of a cold water pump 19 is reduced, while it is increased when the temperature exceeds 12 deg.C, and thus the temperature is kept at 12 deg.C approximately.
Patent JP-H10194364-A (JP)
Title: Sliding type shaking-out paper box
Inventor: TOKITA HIDEHISA
IPC: B65D83/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a less-expensive sliding type shaking-out paper box for use in storing particle-like candies or the like of which printed portions or wasted portions can be easily recycled and further of which main body can be easily slid in a lateral direction without being slipped at fingers, wherein its shaking-out port is prevented from being naturally opened or the shaking-out port section is not dropped off from an outer cylindrical member. SOLUTION: A shaking-out paper box 3 formed in such a way that the right side of an upper plate 22 of the paper box is provided with a shaking-out port 8 is formed into a sliding type shaking-out paper box which can be moved in a lateral direction in which the paper box is inserted into a rectangular outer cylinder 2 formed to have a sliding operation window 4 arranged near the central part of an upper surface plate 12 of an outer cylinder, wherein an upper engaging protrusion piece 22b is arranged near the central part of an upper surface plate 22 of the shaking-out paper box 3, an engaging protrusion piece 22b is arranged near the central part of the upper surface plate 22 of the paper box of the shaking-out paper box 3, the left side of a lower surface plate 16 of the outer cylinder is provided with an engaging window 6,  a lower engaging protrusion piece 26b is arranged on a left side folding line of the lower surface plate 26 of the paper box and then the upper surface plate 22 of the shaking-out paper box 3 is provided with a plurality of anti-slippage recessed grooves 22a.
Patent JP-H09174793-A (JP)
Title: Synthetic resin decorative material and manufacture thereof
Inventor: MIYAUCHI KOICHIRO
IPC: B32B33/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To increase a three-dimensional effect by the gloss difference between a glossy top coat layer and a mat surface pattern layer by a method in which the first pattern layer and a colored solid layer are placed on the back of a transparent synthetic resin backing, and the second pattern layer and the top coat layer are placed on the surface of the backing. SOLUTION: A synthetic resin decorative material 10 has the first pattern layer, for example a grain pattern layer 14, on the back of a transparent or translucent synthetic resin backing 12 and a colored solid layer 16 on the first pattern layer. The second pattern layer 18, for example a conduit pattern layer, and a top coat layer 20 are placed on the surface of the backing 12. The decorative material 10 is bonded to a backing to be decorated like plywood on the side of the colored solid layer 18 to be used in certain applications. With regard to the surface of the second pattern layer 18 and the surface of the top coat layer 20, the surface of the top coat layer 20 is located below the surface of the second pattern layer 18. The surface of the second pattern layer 18 and the surface of the top coat layer 20 can be in the same surface.
Patent JP-2000173712-A (JP)
Title: Electronic apparatus
Inventor: FUJII TOSHIHIRO
IPC: H01R13/633
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus having an attaching/detaching mechanism superior in vibration resistance by producing holding force, when a detachable unit is mounted thereon and causing it to be attached/detached by compact operation. SOLUTION: When a lever of a turning member 7 is turned, a projection part 7a and a guide member 12 slide on each other, a presser plate 11 is depressed to press against a detachable unit 2, and the detachable unit 2 is held. When the lever of the turning member 7 is turned in the opposite direction, the presser plate 11 returns to an upper part in an electronic apparatus enclosure 1, the pressure on the detachable unit 2 is released, and a fit between connectors 6a, 6b is released by a detachable-unit detaching mechanism which interlocks with a turning motion in the opposite direciton.
Patent JP-2001165642-A (JP)
Title: Air micrometer
Inventor: OGURI MASAAKI
IPC: G01B13/10
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an air micrometer capable of precise measurement with a repeatability of 0.5 μm or less. SOLUTION: The guide clearance (ϕC-ϕB)of this air micrometer is set to 5-20 μm. According to this, a precise measurement with a repeatability of 0.5 μm or less can be performed.
Patent JP-H05162347-A (JP)
Title: Thermal head unit
Inventor: TSUKAMURA KIYOSHI
IPC: B41J2/335
Filed: 1991-12-11
Abstract: PURPOSE:To rapidly raise the temp. of a thermal head and to reduce the temp. change thereof by providing a means reducing the conduction of heat from the thermal head to a radiation plate when the temp. of the thermal head is low and increasing the same when the temp. of the thermal head is high. CONSTITUTION:At the time of the start of recording operation, a thermal head unit 1 is held to room temp. When the temp. of the thermal head unit is low, a thermally expansible part 14 is in a contracted state and an air layer is formed under the expansible member 14. The conduction of heat from a thermal head 11 to a radiation plate 12 is lowered by the air layer. The greater part of radiant heat from the expansible member 14 is reflected from the bottom surface of a recessed part 12a and the expansible member 14 coated black absorbs the reflected heat from the bottom surface. When the temp. of the thermal head rises to definite temp., the expansible member 14 expands and the rear surface thereof comes into close contact with the radiation plate 12. Therefore, the conduction of heat from the thermal head 11 to the radiation plate 12 becomes much and the radiation due to the radiation plate 12 is executed to prevent the overheating of the thermal head 11 due to the accumulation of heat.
Patent JP-H06174021-A (JP)
Title: Speed change gear
Inventor: TAKAHARA TERUYUKI
IPC: F16H9/06
Filed: 1992-12-04
Abstract: PURPOSE:To provide a speed change gear which is a precise speed change gear used for a speed change mechanism separated from the transmission system in particular, uses a steel belt used for a normal transmission system adequately, and can obtain a highly precise speed change generating little error resulting from a backlash or an extension. CONSTITUTION:More than one stage of speed change stages which is made by winding a steel belt 3 between a pair of pulleys 1 and 2 is included as a unit or as a part, and the steel belt 3 is extended by a tensioner to make the distance L between the pulleys 1 and 2 larger in the direction A, and to fix the distance, so as to compose this speed change gear.
Patent JP-H09178470-A (JP)
Title: Surface roughness test evaluation method and device thereof
Inventor: MURAKAMI MITSUO
IPC: G01B21/30
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To accurately express a condition of surface roughness of an object to be tested by detecting a profile of a cross section in the shape of cross sectional curve and obtaining Fourier transform of a function which uses the cross sectional curve as functional curve. SOLUTION: A cross sectional shape detector 5 detects a profile shape of a cross section 2 by bringing a tip contact part of a stylus 4 into contact with a surface of an object 1 to be tested. A cross sectional curve reader 6 reads the profile shape of a cross section detected in the shape of cross sectional curve to send a signal to a Fourier analyzer 7. In the analyzer 7, Fourier transform of a function which uses the cross sectional curve as functional curve is calculated, and spectrum of the Fourier transform is calculated. The spectrum calculated is sent to a spectrum display device 8 to display it. In an evaluation pattern storage device 9, evaluation data of surface roughness which corresponds to the spectrum calculated by the analyzer 7 is stored.  When a spectrum signal is sent to a spectrum judging device 10 from the analyzer 7, a pattern which suits among evaluation patterns in the storage device 9 is selected to display it in an evaluation pattern display device 11.
Patent JP-H11179678-A (JP)
Title: Driving machine
Inventor: ISHIZAWA SADANORI
IPC: B25C1/04
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a driving machine holding a stop implement extruded by an extrusion piston in an injection port even without providing a stop implement holder device of vertical guide or the like in a lower part of the injection port. SOLUTION: This driving machine is provided with a nail guide 21 loaded with a connection stop implement 6 connecting a plurality of stop implements by a connection member 24 to have a supply means supplying a leading stop implement 6a of the connection stop implement 6 successively into an injection port 12, driver blade 5 driving a stop implement in the injection port 12, and an extrusion piston 17 provided in the vicinity of the injection port 12 to extrude the stop implement 6a in the injection port to its downward. Here, a moving amount of the extrusion piston 17 is set in a range preventing the stop implement 6a from separating from the connection member 24.
Patent JP-H07171578-A (JP)
Title: Concentric cylindrical rotary cartridge type water maker
Inventor: UCHIDA JOJI
IPC: C02F1/68
Filed: 1993-12-17
Abstract: PURPOSE:To obtain water of good quality by subjecting several kinds of water quality modifiers to circular motion and performing the circulation of water by the centrifugal force thereof. CONSTITUTION:The porous demarcated cylinder of a rotary cartridge 2 is packed with a medical stone, activated carbon, a special resin, ceramics or fibers and several kinds of water quality modifiers A, B, C, D and, when the rotary cartridge 2 is rotated, water is repeatedly circulated by the suction shown by an arrow 9 and the emission due to centrifugal force shown by an arrow 10. This circulation is continuously performed for a predetermined time by the timer 11 in a whole control unit E1. Tap water enters a container 1 at first through a solenoid valve 12 and is circulated to be treated with the water quality modifiers and mineralized water is stored in the container 1. This stored water can be subjected to drinking by opening a cock 13. By this constitution, water of good quality can be provided.
Patent JP-H10192986-A (JP)
Title: Feed bending type metal plate bending device
Inventor: NAKAMURA MASAMITSU
IPC: B21D5/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a device of a locally continuous feed bending type of being able to be treated with a small size, because in order to machine a work of a large bending length, the frame of its device is made large, the load of machining is made large and the inclination of making the device large and expensive is followed in a metal plate bending device of press-brake, etc. SOLUTION: A punch roller PR of freely rotating along the longitudinal direction of a prescribed die D on a fixing type lower table 2 is arranged on a moving upper frame 1 being able to be moved with reciprocating and sliding with the drive of a ball screw 5, and the upper frame 1 is composed to be inclined by a prescribed angle inside the up and down moving vertical plane making each position of punch roller PR as each fulcrum and the projecting amount of the punch roller PR at each position of right and left is composed able to be changed.
Patent JP-H10188620-A (JP)
Title: Luminaire
Inventor: SHIMIZU KEIICHI
IPC: H05B41/24
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To offset the noise components from adjacent circular fluorescent lamps and suppress radiation noises and line noises when multiple circular fluorescent lamps are used by feeding lamp currents to all lamps in the same direction. SOLUTION: Three first circular fluorescent lamps 5a are arranged on nearly the same plane along the peripheral edge of a luminaire main body 1 by the first lamp fitting means 2, and the second circular fluorescent lamp 5b is arranged at the center of the luminaire main body 1 by the second lamp fitting means 3. Since lamp currents are fed to all of lamps 5a, 5b in the same direction, the discharging directions at the portions of the bulbs 6 of the lamps 5a, 5b adjoining on the same plane are made equal. The noise components such as near infrared rays radiated from positive are columns can be offset, and radiation noises and line noises can be suppressed.
Patent JP-2001161539-A (JP)
Title: Button up tool for clothes
Inventor: HIRATA SUMIE
IPC: A47G25/90
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a tool of making it possible to easily do a button up the button hole. SOLUTION: The button up tool 1 has a handle part 3 and a button hold part 4. On the button hold part 4, the guide hole, which has the first guide hole part 7 of wide width and the second guide hole part 8 of narrow width continued from the first guide hole part 7, is formed.
Patent JP-H06173728-A (JP)
Title: Traction control device
Inventor: MURAKAMI ZENSAKU
IPC: F02D29/02
Filed: 1992-12-08
Abstract: PURPOSE:To improve directional stability of a vehicle by reducing the real slip rate of driving wheels in the case where accelerating operation by the driver is delay, in comparison with the case where accelerating operation by a driver is not delay, in such a condition in which at least a present passage surface is a low mu passage, in a traction control device, and increasing horizontal force generated therein as large as possible. CONSTITUTION:In a traction control device, it is judged by longitudinal accelerating speed G of a vehicle that a present passage surface is a high mu passage or a low mu passage (S2), and it is judged by the increasing acceleration DELTAthetaof the opening degree of the throttle valve of an engine whether gentle accelerating operation is carried out by the driver or not (S5). A control starting slip rate and a slip rate control range which are control characteristics of traction control are decided so as to strengthen driving torque reducing tendency of driving wheels on the low mu passage more than that of the high mu passage, and also to strength driving torque reducing tendency of the driving wheels in gentle accelerating condition more than that in non-gentle accelerating condition. (S3, 4, 6).
Patent JP-H06173711-A (JP)
Title: Tail cylinder of combustor
Inventor: UMEMURA SUNAO
IPC: F02C7/18
Filed: 1992-12-09
Abstract: PURPOSE:To improve the structure of a combustor tail cylinder so as to damp combustion vibration. CONSTITUTION:A covering cylinder 7 having multiple cooling air leading holes 6 is provided outside the tail cylinder 3 of a combustor 2, and space 8 is formed between these two cylinders. A resonance system of Helmholts consists of the space 8 and multiple cooling holes 9 which are drilled in the combustor tail cylinder 3, and pressure pulsation generated by combustion vibration is absorbed in the resonance system.
Patent JP-H09177241-A (JP)
Title: Sleeve for reinforced concrete perforated beam and method for installing the sleeve in form
Inventor: OBATA MASAO
IPC: E04C3/20
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To facilely and surely provide a sleeve for forming a through hole in a reinforced concrete beam inside a form without damaging it. SOLUTION: A sleeve 1 is composed of a cylindrical stationary tube 2 and sliding tubes 3, 4, which are provided slidably on both opening ends of the stationary tube 2, formed in a cylindrical shape and include blocking plates 5, 6 on the protruding ends, with the outside circumference of the stationary tube 2 provided with four fitting pieces 9, 11 of a sheet metal shape including fixed claws 9a, 11a on their ends and elastic stopper pieces 7, 8 of a sheet metal shape, and the sleeve 1 is dropped into a form after fixing it to beam stripes arranged inside the form of a reinforced concrete beam by the fixed claws 9a, 11a of the respective fitting pieces 9, 11.  The sleeve 1 is set inside the form by drawing the sliding tubes 3, 4 out from the stationary tube 2, abutting respective blocking plates 5, 6 upon the form side plate, bending the stopper pieces 7, 8 and making their ends come into elastic contact with the back of the blocking plates 5, 6.